The proportion of people who respond to a certain mail-order solicitation is a random variable X having the density func
Posted: Wed Jul 06, 2022 12:08 pm
The proportion of people who respond to a certain mail-order solicitation is a random variable X having the density function given by f(x) Find E[X]. = 2(x+2) 5 ‚ x ≤ (0, 1). "